Company lists · Data refreshed September 2026

Top 25 Industrial control system integrators based in Portugal

Name: Industrial control system integrators based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 113 companies tracked

RevenueBase identified 113 company matches for industrial control system integrators associated with Portugal as of September 2026 and tracks 1,888 professional contacts across them, including 437 with verified work emails. Maia is the largest hub.

This list covers company matches for industrial control system integrators associated with Portugal, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

113Companies

1,888Contacts tracked

437Verified emails

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The 25 largest industrial control system integrators based in Portugal

Ranked by team size

Top 25 of 113 company matches for industrial control system integrators based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Est, S.A	Exact match	Leiria, PortugalHQ recorded Sep 17, 2026	51-200	551 contacts →
	Exact match “EST - Empresa Serviços Técnicos, S.A.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	JPM Industry	Exact match	Vale De Cambra, PortugalHQ recorded Sep 17, 2026	51-200	214 contacts →
	Exact match “Founded in 1994, JPM is a technologically advanced company that develops its activities primarily in the fields of Industrial Automation and Mechanical Engineering.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Sisint	Exact match	Canelas, PortugalHQ recorded Sep 17, 2026	51-200	84 contacts →
	Exact match “Leadership in the equipments and electrical systems for the innovation, competitiveness, service, quality and respect for the Environment and Security.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Tecnocon, S.A	Exact match	Vale De Cambra, PortugalHQ recorded Sep 17, 2026	51-200	65 contacts →
	Exact match “A TECNOCON é uma empresa criada em 1989, onde a competência e a experiência dos seus técnicos, adquirida ao longo dos anos, tem sido um dos fatores de sucesso para o seu…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	ATENA	Exact match	Palhaça, PortugalHQ recorded Sep 17, 2026	51-200	52 contacts →
	Exact match “Automation and industrial control projects- Programmable automata - Numerical Drives / Commands - Industrial Computing - Mecânica de precisão - Mechanical and Electrical Project -…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Contimetra	Exact match	Carnaxide, PortugalHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “A CONTIMETRA Instrumentos Industriais Lda, foi fundada no início de 1964 pelo seu actual presidente A.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Microprocessador	Exact match	Perafita, PortugalHQ recorded Sep 17, 2026	51-200	49 contacts →
	Exact match “We are experts in automation solutions and software development.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Energest	Exact match	Maia, PortugalHQ recorded Sep 17, 2026	11-50	47 contacts →
	Exact match “A ENERGEST – Engenharia e Sistemas de Energia, S.A foi fundada em 1987 como uma empresa vocacionada para a consultoria em Engenharia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Selmatron	Exact match	Aveiro, PortugalHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Selmatron is a company specialised in industrial automation and robotics systems since 2025.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Domotica Sgta	Exact match	Lisbon, PortugalHQ recorded Sep 17, 2026	11-50	33 contacts →
	Exact match “A Domótica SGTA é especialista em Sistemas de Automatização e Controlo de Edifícios – SACE – desenvolvendo soluções inteligentes que otimizam o funcionamento dos distintos…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Plexus	Exact match	Vila Nova De Santo André, PortugalHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “A PLEXUS é uma empresa que se especializou no campo da integração de sistemas, que consiste na ligação de vários sistemas autónomos uns aos outros, de forma a que aparentem e se…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Energytop	Exact match	Maia, PortugalHQ recorded Sep 17, 2026	11-50	27 contacts →
	Exact match “Fundada em 2002, a EnergyTop é uma empresa vocacionada para soluções integradas ou completas, tipo chave-na-mão, nas áreas de produção de energia, instalações elétricas…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	PRIAC	Exact match	Braga, PortugalHQ recorded Sep 17, 2026	11-50	27 contacts →
	Exact match “With the growing complexity of systems installed in buildings and industries, such as ventilation, lighting, energy systems, fire systems, security systems, among others, the need…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Zeben Sistemas Electrónicos LDA	Exact match	Castelo Do Neiva, PortugalHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Fundada em 2005, a Zeben - Sistemas Electrónicos dedica-se ao desenvolvimento, fabrico e comércio de soluções de automação, bem como na prestação de serviços eletrotécnicos de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Exsepi	Exact match	Aveiro, PortugalHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Exsepi - Industrial Engineering Services is a pioneer company in the field of Industrial Automation and Control Systems since 1991.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Streak	Exact match	Figueira Da Foz, PortugalHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Founded in September 2002, STREAK – Engineering in Automation, Lda positions itself as a key technological partner in developing industrial automation and control solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Glass Soft	Exact match	Moita, PortugalHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “A Glass Soft dedica-se à automação de equipamentos e instalações industriais.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Amma Automation, LDA	Exact match	Matosinhos, PortugalHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “A experiência e o Know-how adquiridos ao longo dos anos, permitem-nos encarar os obstáculos com confiança.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Linha D'água	Exact match	Massamá, PortugalHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Fundada no ano a Linha D’Água é uma empresa de Engenharia especializada em soluções de Automação, SCADA, Telegestão, Instrumentação Industrial, Monitorização Remota, Tratamento de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Sistimetra	Exact match	Maia, PortugalHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “SISTIMETRA Sistemas e Medidas Industriais Lda, desde a sua fundação em 1983 que a SISTIMETRA tem trilhado uma senda de inovação e excelência na área da instrumentação e controlo…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Sisacol, Sistemas DE Automação E Controlo, LDA	Exact match	Seixal, PortugalHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “Fundada em 1998, a SISACOL tornou-se numa empresa de comercialização de equipamentos e sistemas para as áreas da energia, automação, controlo e instrumentação industrial.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Matechnics	Exact match	Oliveira Do Bairro, PortugalHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “Matechnics - Master Technology Solutions, LDA, is a company created on 25th February, 2016 that is dedicated to the design and construction of solutions in the area of automation…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Optieng	Exact match	Aveiro, PortugalHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “We are a company dedicated to the development of solutions that promote the improvement of equipment and production processes through the engineering projects and industrial…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Silvas, SA	Exact match	Alhadas, PortugalHQ recorded Sep 17, 2026	51-200	9 contacts →
	Exact match “A empresa Silvas S.A, fundada em 1979, encontra na Engenharia Industrial o corpo nuclear da sua atividade profissional.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Mendos	Exact match	Fânzeres, PortugalHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “A Mendos (uma marca Manuel Fernando Moutinho Mendes, Unipessoal Lda.) nasceu em 2006, com o objectivo de comercializar produtos para a indústria.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial control system integrators”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 113 industrial control system integrators based in Portugal

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Industrial control system integrators based in Portugal at a glance

As of Sep 17, 2026

23.1%Verified-email coverage

16.7Average contacts per company

11-50Median size (employees)

4.4%Largest-city concentration · Maia

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 113 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Portugal whose business descriptions match “industrial control system integrators” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 437 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “industrial control system integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial control system integrators are there based in Portugal?

RevenueBase identified 113 company matches for industrial control system integrators associated with Portugal as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Est, S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial control system integrators?

Maia leads with 5 company records, followed by Vale De Cambra (5) and Lisbon (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 437 professional contacts with verified work emails tracked across these 113 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.